Using OpenAI, Anthropic, or other provider APIs directly? Get the same cost with added caching, automatic fallbacks, and unified observability across all providers.
Direct API integration means no caching and separate dashboards for each provider. TensorCortex gives you zero markup on API costs, plus response caching that can save up to 60% on repeated queries — all through a single, unified interface.
Response caching automatically saves you money on repeated queries. No code changes needed — we handle it at the gateway level.
300+ edge locations worldwide for minimal latency everywhere. Your requests are routed through the nearest healthy node automatically.
Track costs, usage, and performance across all providers in one place. No more switching between OpenAI, Anthropic, and Google dashboards.
Already using the OpenAI SDK? Just change your base URL — that's it:
// Before: Direct OpenAI
const openai = new OpenAI({
apiKey: process.env.OPENAI_API_KEY,
});
// After: Through TensorCortex
const openai = new OpenAI({
apiKey: process.env.OPENAI_API_KEY,
baseURL: 'https://api.tensorcortex.com/v1',
defaultHeaders: {
'X-Cortex-Key': process.env.TENSORCORTEX_API_KEY,
},
});Start with our free Developer plan. No credit card required. Use your existing API keys and start saving on repeated queries immediately.